const e = match (x) {
  "s" => 1,
  true => 1,
  null => 1,
  3 => 1,
  4n => 1,
  +5 => 1,
  -6 => 1,
  +7n => 1,
  -8n => 1,
  y => 1,
  const y => y,
  let y => y,
  var y => y,
  ('s') => 1,
  _ => 1,
};
